You put a large pilsner glass in the center of a table, round table usually works best, you all "CLUSTER FUCK" which means you all put a little into the glass. Then you have people sit around the table and you try and bounce a ping pong ball into the cup. If you make it you pick someone to drink, but if you miss you pour a little into the cup and the next person shoots.

To have sexual intercourse in one of the clusters at Prince George Park Residence. This would by definition have to be performed with an open door since the rulemakers at PGPR already has foreseen the public interest in one of these clusterfucks.